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United States of America

WASHINGTON - MCMILLAN RESERVOIR, DISTRICT OF COLUMBIA


Home > North America > United States > District of Columbia
Elevation: 7 meters     Latitude: 38 56N     Longitude: 077 01W

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DAILY WEATHER AVERAGE - 18 APRIL
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 14.6 °C 20.9 °C 7.4 °C 30 °C (2008) 2 °C (2014)
Dewpoint 5.3 °C 8.8 °C 1.8 °C 19 °C (2013) -6 °C (2009)
Humidity 60.2 % 92.2 % 35 % 12 % (2009)
Barometer 1018.3 hPa 1021 hPa 1015.2 hPa 1036.2 hPa (2014) 1006.4 hPa (2007)
Wind Speed 4.5 km/h 15.3 km/h 24.1 km/h (2010)
Wind Gust 30.1 km/h 35.2 km/h (2011)
Precipitation --- --- ()
Weather ElementAverage
Visibility15.4 km
Wind DirectionESE (103.9 °)
Weather ElementTotal
Heating Degree Days5.7 (Base 18.3)
Cooling Degree Days1.4 (Base 18.3)
Growing Degree Days7.2 (Base 10)
Total Years on Record: 9
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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